package pojo.mapper;

import pojo.bean.Course;

public interface CourseMapper {
    int deleteByPrimaryKey(int courseId);

    int insert(Course record);

    int insertSelective(Course record);

    Course selectByPrimaryKey(int courseId);
    
    Course selectByForeignKeys(Course temporary);

    int updateByPrimaryKeySelective(Course record);

    int updateByPrimaryKey(Course record);
}